The SkySilk site looks like a typical, low-to-medium traffic hosting provider. Their Premium service is $20/month. I doubt they have the infrastructure for something with the potential traffic of Parler.
I hadn’t checked out SkySilk, I will have to look myself. But that makes some sense, as NPR opens with reports that parler is already running at a crawl, despite low traffic as most users haven’t discovered it’s back.
You will have to forgive me for hoping this ends up being a giant clusterfuck.